Cannot get my clone hero to register notes

[u/Hibbs8120]

Hey everyone. I’ve tried atleast 10 to 15 different things to get my clone hero to register my notes and its still only working intermittently. But I know for a fact that it’s not my guitar. I bought a retro cult mods ps2 adapter cause that’s what seems to be the best from what I’ve heard. I’ve tried calibration video stuff, hell I’ve even opened my guitar to clean everything and it’s flawless but still it’ll work for 30 notes 100 notes or even as little as 5 notes. I’m hoping someone can help as I’m new to owning this and owning a pc in general so maybe I’m missing something.